Easter Closure

We will be closed from 29th March for the Easter Bank Holiday, re-opening Tuesday 2nd April. You can continue to purchase online but orders will not be processed until the 2nd. You may however continue to use our out-of-hours service.

Contrast Sensors

What are Contrast Sensors?

Contrast sensors, a form of colour sensor or vision sensor, are utilised within the packaging and printing industries for the detection of contrast differences in printed or control markings. A typical contrast sensor can detect even the smallest contrast differences at the highest of process line speeds.

What do Contrast Sensors Detect?

Contrast sensors, unlike colour sensors which detect a wide range of colours, detect minute grayscale variations between the visible mark and the background substrate on shiny, matt or transparent surfaces. Contrast sensor are available in a variety of different contrast resolutions and some feature teach-in functionality designed to meet every detection eventuality.

Whatever your specific application requirements Kempston Controls stocks an impressive range of contrast sensors from some of the world’s leading brands including DatasensorLEUZESICK and many more. Give our dedicated sales team a call on +44 (0) 1933 411411 or use the contact form above to discuss your contrast sensor requirements.


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